Covered recipient · General Payments record

CHRISTOPHER KHAMPHOUNE

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1457641557
CMS profile: 1379103
Location: NORTH CHILI, NY

General Payments · PY2018–2024

$7,007.76

Reported across 391 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,554.81

134 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated

The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,554.81	134

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$411.87	18
Novo Nordisk AS	$402.17	24
ABBVIE INC.	$340.16	17
PFIZER INC.	$325.55	18
Lilly USA, LLC	$289.69	17
GlaxoSmithKline, LLC.	$177.48	10
Boehringer Ingelheim Pharmaceuticals, Inc.	$100.43	6
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$77.13	4
ALK-Abello, Inc	$67.96	3
Inspire Medical Systems, Inc.	$67.07	3
Amgen Inc.	$56.66	3
Phathom Pharmaceuticals, Inc.	$48.62	2
NOVARTIS PHARMACEUTICALS CORPORATION	$45.63	2
Insulet Corporation	$41.75	2
Merck Sharp & Dohme Corporation	$34.22	2
Seqirus USA Inc	$25.71	1
Edwards Lifesciences Corporation	$23.81	1
IBSA Pharma Inc.	$18.90	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$314.11	21
PY2019	$599.87	40
PY2020	$455.31	27
PY2021	$573.32	32
PY2022	$970.25	51
PY2023	$1,540.09	86
PY2024	$2,554.81	134

Payment records · PY2024 (134)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2018 2019 2020 2021 2022 2023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
ABBVIE INC.	$21.83	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1104058838	CMS
ABBVIE INC.	$26.90	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1104058840	CMS
ABBVIE INC.	$32.95	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1104058842	CMS
ABBVIE INC.	$25.11	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1104058844	CMS
ABBVIE INC.	$29.47	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1104058846	CMS
ABBVIE INC.	$30.72	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1104058848	CMS
ABBVIE INC.	$13.41	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1104058850	CMS
ABBVIE INC.	$18.19	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1104058852	CMS
ABBVIE INC.	$25.99	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1104058854	CMS
ABBVIE INC.	$10.53	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1104058856	CMS
ABBVIE INC.	$33.87	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1104058858	CMS
ABBVIE INC.	$8.56	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1104058860	CMS
ABBVIE INC.	$4.29	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1104058862	CMS
ABBVIE INC.	$3.84	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1104058864	CMS
ABBVIE INC.	$24.51	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1104058866	CMS
ABBVIE INC.	$24.48	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1104058868	CMS
ABBVIE INC.	$5.51	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1104058870	CMS
ALK-Abello, Inc	$26.77	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1099892071	CMS
ALK-Abello, Inc	$25.50	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1099892069	CMS
ALK-Abello, Inc	$15.69	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1099892067	CMS
Amgen Inc.	$17.15	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1117295938	CMS
Amgen Inc.	$19.71	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1117295940	CMS
Amgen Inc.	$19.80	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1117295942	CMS
AstraZeneca Pharmaceuticals LP	$108.26	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1105375709	CMS
AstraZeneca Pharmaceuticals LP	$16.85	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1105680695	CMS
AstraZeneca Pharmaceuticals LP	$20.04	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1104477482	CMS
AstraZeneca Pharmaceuticals LP	$16.39	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1104580142	CMS
AstraZeneca Pharmaceuticals LP	$15.06	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1104557442	CMS
AstraZeneca Pharmaceuticals LP	$14.31	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1105680137	CMS
AstraZeneca Pharmaceuticals LP	$20.71	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1105670619	CMS
AstraZeneca Pharmaceuticals LP	$17.52	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1105619375	CMS
AstraZeneca Pharmaceuticals LP	$15.05	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1104535095	CMS
AstraZeneca Pharmaceuticals LP	$20.54	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1104378893	CMS
AstraZeneca Pharmaceuticals LP	$13.24	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1104585804	CMS
AstraZeneca Pharmaceuticals LP	$16.11	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1104735743	CMS
AstraZeneca Pharmaceuticals LP	$17.93	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1105269336	CMS
AstraZeneca Pharmaceuticals LP	$15.14	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1104539564	CMS
AstraZeneca Pharmaceuticals LP	$19.48	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1104480588	CMS
AstraZeneca Pharmaceuticals LP	$19.65	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1104546532	CMS
AstraZeneca Pharmaceuticals LP	$18.46	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1105451734	CMS
AstraZeneca Pharmaceuticals LP	$27.13	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1105872409	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.33	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1118017593	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.69	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1118017597	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.43	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1118017595	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.40	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1118017603	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.57	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1118017601	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.01	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1118017599	CMS
Edwards Lifesciences Corporation	$23.81	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1138894255	CMS
GlaxoSmithKline, LLC.	$21.41	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1116254427	CMS
GlaxoSmithKline, LLC.	$21.34	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1116267301	CMS
GlaxoSmithKline, LLC.	$13.63	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1116039324	CMS
GlaxoSmithKline, LLC.	$22.38	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1116609888	CMS
GlaxoSmithKline, LLC.	$10.55	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1116627568	CMS
GlaxoSmithKline, LLC.	$12.27	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1116444031	CMS
GlaxoSmithKline, LLC.	$24.33	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1116505145	CMS
GlaxoSmithKline, LLC.	$23.43	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1115912101	CMS
GlaxoSmithKline, LLC.	$16.38	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1116544336	CMS
GlaxoSmithKline, LLC.	$11.76	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1116072766	CMS
IBSA Pharma Inc.	$18.90	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1142980249	CMS
Inspire Medical Systems, Inc.	$25.29	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1148067493	CMS
Inspire Medical Systems, Inc.	$20.00	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1148067498	CMS
Inspire Medical Systems, Inc.	$21.78	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1148067502	CMS
Insulet Corporation	$25.86	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1116805496	CMS
Insulet Corporation	$15.89	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1116805494	CMS
Lilly USA, LLC	$12.48	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1136112218	CMS
Lilly USA, LLC	$15.79	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1136102244	CMS
Lilly USA, LLC	$17.62	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1136096627	CMS
Lilly USA, LLC	$17.54	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1136100420	CMS
Lilly USA, LLC	$15.59	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1136122200	CMS
Lilly USA, LLC	$16.63	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1136122204	CMS
Lilly USA, LLC	$12.68	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1136108268	CMS
Lilly USA, LLC	$21.75	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1136122202	CMS
Lilly USA, LLC	$17.48	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1136100422	CMS
Lilly USA, LLC	$19.39	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1136119636	CMS
Lilly USA, LLC	$18.79	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1136102246	CMS
Lilly USA, LLC	$17.84	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1136122198	CMS
Lilly USA, LLC	$16.58	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1136100424	CMS
Lilly USA, LLC	$16.74	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1136096629	CMS
Lilly USA, LLC	$23.07	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1136122196	CMS
Lilly USA, LLC	$15.59	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1136119634	CMS
Lilly USA, LLC	$14.13	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1136108266	CMS
Merck Sharp & Dohme LLC	$16.96	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1141959324	CMS
Merck Sharp & Dohme LLC	$17.26	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1141872009	CMS
Novartis Pharmaceuticals Corporation	$24.71	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1086991712	CMS
Novartis Pharmaceuticals Corporation	$20.92	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1086991722	CMS
Novo Nordisk Inc	$6.51	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1096611576	CMS
Novo Nordisk Inc	$23.79	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1097116459	CMS
Novo Nordisk Inc	$3.51	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1096735292	CMS
Novo Nordisk Inc	$16.46	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1097044553	CMS
Novo Nordisk Inc	$24.54	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1097272104	CMS
Novo Nordisk Inc	$22.37	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1097071345	CMS
Novo Nordisk Inc	$12.92	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1096595534	CMS
Novo Nordisk Inc	$22.68	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1097778623	CMS
Novo Nordisk Inc	$23.27	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1097129241	CMS
Novo Nordisk Inc	$19.30	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1097544479	CMS
Novo Nordisk Inc	$22.27	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1096746746	CMS
Novo Nordisk Inc	$8.76	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1097809904	CMS
Novo Nordisk Inc	$3.68	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1097460887	CMS
Novo Nordisk Inc	$24.63	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1096857808	CMS
Novo Nordisk Inc	$19.33	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1097346504	CMS
Novo Nordisk Inc	$21.71	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1096874843	CMS
Novo Nordisk Inc	$11.45	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1097522945	CMS
Novo Nordisk Inc	$24.43	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1097821015	CMS
Novo Nordisk Inc	$26.49	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1096681911	CMS
Novo Nordisk Inc	$22.30	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1096609092	CMS
Novo Nordisk Inc	$1.27	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1097134490	CMS
Novo Nordisk Inc	$16.45	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1096979889	CMS
Novo Nordisk Inc	$4.83	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1097165288	CMS
Novo Nordisk Inc	$19.22	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1096803314	CMS
PFIZER INC.	$15.14	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1130998004	CMS
PFIZER INC.	$26.28	01/28/2024	Food and Beverage	Undisputed	01/23/2026	1131897653	CMS
PFIZER INC.	$15.24	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1131179669	CMS
PFIZER INC.	$11.88	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1131698223	CMS
PFIZER INC.	$21.08	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1131255147	CMS
PFIZER INC.	$22.26	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1131387774	CMS
PFIZER INC.	$15.90	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1131501109	CMS
PFIZER INC.	$18.98	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1131708700	CMS
PFIZER INC.	$15.66	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1132013960	CMS
PFIZER INC.	$18.81	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1131762966	CMS
PFIZER INC.	$17.48	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1131744732	CMS
PFIZER INC.	$5.17	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1131763744	CMS
PFIZER INC.	$17.82	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1131867202	CMS
PFIZER INC.	$12.97	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1132106590	CMS
PFIZER INC.	$23.76	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1131212868	CMS
PFIZER INC.	$28.05	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1131086072	CMS
PFIZER INC.	$17.69	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1131190460	CMS
PFIZER INC.	$21.38	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1131170958	CMS
Phathom Pharmaceuticals, Inc.	$26.56	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1151081014	CMS
Phathom Pharmaceuticals, Inc.	$22.06	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1151081016	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.29	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1153747350	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.66	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1153570346	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.94	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1153540304	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.24	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153755726	CMS
Seqirus USA Inc	$25.71	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1125629264	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-01-23
Program years on this page: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.